Ming Ji Intelligent Body Temperature Detection and

Analysis System - Mini

User Manual

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No part of this document may be copied, reproduced, or transmitted in any form or by

any means without the written permission of the Company.

Note:

The products, services, or features purchased are subject to the company's commercial

contract and its terms and conditions, and all or some of the products, services, or

features described in this document may not be within the scope of the purchase or use.

Unless otherwise agreed in the contract, the Company does not make any

representations or warranties, express or implied, regarding the contents of this

document.

This document may be updated from time to time as a result of product upgrades or

other reasons. Unless otherwise agreed, this document is provided as a guide only, and

all statements, information, and recommendations in this document shall not constitute

any express or implied warranty of any kind.

Table of Contents 1. Site Survey ....................................................................................................................................................3

2. Installation .....................................................................................................................................................4

2.1 Packing List ............................................................................................................................................4

2.2 Device Installation ................................................................................................................................5

2.2.1 Preparation before Installation ..............................................................................................5

2.2.2 Device Installation ...................................................................................................................5

3. Tuning .............................................................................................................................................................9

3.1 Laptop Configuration ...........................................................................................................................9

3.2 Login ..................................................................................................................................................... 12

3.3 Tuning ................................................................................................................................................... 13

4. Software Functions ................................................................................................................................... 16

4.1 Live Preview ....................................................................................................................................... 16

4.2 History Search .................................................................................................................................... 17

4.2.1 Historical Alarm .................................................................................................................... 17

4.2.2 Image Capture History ......................................................................................................... 18

4.3 System Configurations ...................................................................................................................... 18

4.3.1 Network Services .................................................................................................................. 18

4.3.2 Camera Management ............................................................................................................ 19

4.4 Firmware Configurations ................................................................................................................. 20

4.5 Algorithm Configurations ................................................................................................................ 22

4.6 Library Management ......................................................................................................................... 23

4.6.1 Face Library ............................................................................................................................ 23

4.6.2 List of Failure ......................................................................................................................... 26

4.7 Device Management .......................................................................................................................... 27

4.7.1 Log Management ................................................................................................................... 27

4.7.2 User Management ................................................................................................................. 27

4.7.3 Timed Restart ......................................................................................................................... 28

4.7.4 Device Management ............................................................................................................. 28

5. Troubleshooting ......................................................................................................................................... 30

5.1 Abnormal Notification Summary ................................................................................................... 30

1. Site Survey

Ming Ji Mini is a temperature measurement device suitable that requires semi-

coordination for indoor environments. The temperature measurement results can be

optimized if the personnel stand in front of the camera for 0.5 seconds. To ensure the

best use of the equipment, the following instructions should be followed when the

equipment is installed:

1) Set the height of the camera, raise the tripod to the maximum height, and the pitch

angle is less than 15°. It is not suitable to set the camera to below-human height.

2) It is required that the visible light channel has sufficient illumination, and avoid the

effects of backlighting / strong reflection / strong light change / blocking / high

temperature interference.

3) The installation area needs to be relatively isolated and stable from the

surroundings. Avoid outdoor or outdoor communication scenarios. The product is not

suitable for environments with strong airflow, electromagnetic interference, or

vibration.

4) The optimal ambient temperature of the device is 0-40°C.

2. Installation

After receiving the package, please check against the following list to make sure

everything is in the box.

2.1 Packing List

Ming Ji Mini Packing List

S/N Product Model Amount Unit

1 Video Analysis

Host MegBox-B2R-411-CW (INT) 1 Piece

2 Quality

Certificate 1 Piece

3 Warranty Card 1 Piece

4 Antenna 1 Piece

5 220V Power

Cord 1 Piece

6 Dual-light

Camera MegEye-TC1V-72DW-X3617 (INT) 1 Piece

7 Blackbody Meg-HT-02-01 1 Piece

8 Ethernet Cord 2 Piece

9 Camera Power

Cord 1 Piece

10 Power Adapter 2 Piece

11 Screw Driver 1 Piece

12 Packing Box 1 Piece

13 Device Inner

Lining 1 Set

14 Tripod 1 Piece

After confirming that having received the complete equipment, follow the steps below

to install the equipment.

2.2 Device Installation

2.2.1 Preparation before Installation

After completing site survey, user need to confirm the equipment installation position.

The installation diagram is shown below:

2.2.2 Device Installation

Device installation includes three parts: blackbody and dual-light camera assembly,

camera and tripod assembly, and equipment connection.

1) Dual-light camera and blackbody assembly

Fix the black body structure with the camera's fixed screw hole, and use the provided

screwdriver set to secure the position, as shown in the figure below:

Note: Please do not fully tighten first, tighten after setting the blackbody’s position.

Black body installation direction

The first method is recommended for deployment. The system has been configured

with the blackbody box by default. No additional effort required.

If using the second method, user needs to refer to the dual-light alignment steps in 4.5

to configure the blackbody position.

2) Assembly of dual-light camera and tripod

Step 1: Fix the tripod adapter to the camera

Step 2: Fix the camera to the tripod

3) Equipment connection

Video analysis host port description

Dual-light camera port description

Connection Description

Step 1: Use Ethernet cable to connect the visible light camera to the video analysis

host. Note that the camera’s RJ45 port is connected to the LAN port of the video

analysis host.

Step 2: Connect the infrared camera data port to the video analysis host via USB

extension cable

Step 3: Power up the camera using the power supply. After the power is turned on, the

indicator light will be on.

Step 4: Use 220V power supply to power up the video analysis host. After powered

on, the indicator light will be on.

Step 5: Use your own laptop to connect to the WAN port of the video analysis host.

Use the software.

Step 6: Note that the external Bluetooth antenna of the host must be connected

3. Tuning

3.1 Laptop Configuration

Open the laptop’s control panel and click on Network and Sharing Center as shown

below:

Click the Network and Sharing Center button to enter the following interface:

Click the Change Adaptor Settings button to enter the following interface:

Right-click the local connection and click the Properties button to enter the following

interface:

Double-click Internet Protocol Version 4 (TCP IPV4) to enter the following interface:

Click to use the following IP address (S):

The IP address is set to: 192.168.1.200

Subnet mask (U): 255.255.255.0

3.2 Login

When using a laptop to connect to the wan interface of the video analysis host, open

the desktop Chrome browser and enter the IP address 192.168.1.9 to enter the login

interface;

User name: admin

Password: admin123

After entering your username and password, click the login button to enter the

homepage

3.3 Tuning

By default, all tuning has been configured before leaving the factory. After the

equipment is installed on the site, only the blackbody fine-tuning is required.

With reference to the infrared light area, the blackbody preferred position (green box)

has been configured at the factory, and the blackbody should be manually rotated to

ensure that the it appears in the region.

The black body box needs to be completely covered by the black body. The blackbody can

be blocked by hand, which has temperature, to assist in locating and changing the position

of the blackbody. As shown below

Explanation:

In the marked area of the green box, the white dotted rectangle is the blackbody’s

preferred location.

Can use mouse to change the dimensions of the white box

After tuning the blackbody, user can stand in front of the camera and verify the

temperature measurement. When the displayed temperature is normal, it proves that the

system has been correctly set up.

4. Software Functions

4.1 Live Preview

Real-time statistics of today's traffic

Real-time statistics on the number of alarms, including: high body temperature

alarm, whitelist alarm, and no mask alarm

Real-time snapshot display

Real-time alarm display

4.2 History Search

4.2.1 Historical Alarm

Alarm record filtering

Filter criteria: time, name, remark and alarm type, alarm types include: face

recognition, high body temperature abnormality, no mask warning.

Export: click the export button to export the alarm records in a compressed file.

The size of each compressed file is less than 4GB.

Clear record: click the clear record button to clear the historical alarm.

View details: click an alarm record to view the details of the alarm record.

4.2.2 Image Capture History

Export snapshot records: click the export button to export the captured records in

the form of a compressed file. The size of each compressed file is less than 4GB.

Retrieve snapshot records: click the time at the top of the page, the calendar will

pop up for user to select time period, and then click the OK button.

Clear record: click the clear record button to clear all snapshot records

View details: click a snapshot record to view the details of the snapshot record

4.3 System Configurations

4.3.1 Network Services

General configuration

Video analysis box IP address configuration: support DHCP and static IP settings.

Click the save configuration button to complete IP address configuration. The default

factory IP address is 192.168.1.9

HTTPS Certificate import

Drag certificate into this area and the HTTPS certificate will be imported

automatically.

4.3.2 Camera Management

Click the edit button to enter the camera editing interface. The camera

configuration has been set by default at the factory, please do not change it if

there is no special need.

Click the drop-down button of the face database to select the face database to be

under surveillance. The management of the face database is in the base database

management interface.

4.4 Firmware Configurations

Note that it is already configured by default at the factory. If there is no special need,

please do not change it.

1) General configuration

Body temperature alert on and off

Body temperature warning threshold setting, default value is 37.3

No mask alarm on and off

Click the restore default button to restore the default configuration

Click the confirm modification button to save the modified content

2) Bluetooth settings

Current address: displays the current MAC address of the Bluetooth device. For

example, A4: C1: 38: CE: CD: 6D

Update address: Enter the Bluetooth mac address to be updated

Click to confirm the modification and save the updated Bluetooth mac address

3) Advanced settings

Panoramic image quality: default at 20

Visible light resolution decay frame: default 25

IR alignment delay (ms): default at 600

4) Watermark settings

Text description: enter the name of the watermark

Font size: 20

Transparency: 0.4

Rendering angle: 10

Rendering width: 400

Rendering height: 200

4.5 Algorithm Configurations

Note that it is already configured by default at the factory. If there is no special need,

please do not change it.

1) General settings

Capture mode: full capture mode

Push mode: background and snapshot

Pushing strategy: timed pushing

Graph push interval (seconds): 1

Number of pushed pictures: 20

Area of interest: default factory configuration already set

Region of interest setting method

2) Dual-light alignment

Note that it is already configured by default at the factory. If there is no special need,

please do not change it.

4.6 Library Management

4.6.1 Face Library

1) Face library management

Click the face library management button to enter the face library management

interface. Display a list of currently existing face libraries.

Click the new library button to create a new library. Enter the library name, alarm

threshold and remark information. Threshold recommendation: 90 for comparison

without wearing mask and 66.5 for comparison for people wearing masks.

2) Batch import

Batch import example: name photos with person’s name

Supports ZIP \ TAR format, the size should not exceed 1GB, and the quantity

should not exceed 50k

Supports PNG, JPG and BMP images, and the size of a single image must not

exceed 4MB

Click the select library drop-down box, select the library to be imported, drag the

compressed file into this area, and click the save button.

Note: the same person can only exist in one library, and two libraries cannot be

imported at the same time

3) Individual image import

Click or drag the face image, and enter the name and remark information

manually

Click to select the library to be added

Click the save button to complete the import

4) Library reset

Click the bottom library reset button to delete all face information

5) Search in the library

Support selection of library, name and notes for searching

4.6.2 List of Failure

Display a list of face that failed to be imported, including: name, picture, cause of

error, remarks, creation time and operation. Supports single deletion, batch

deletion and clear all

Click the batch delete button and select the failed information to be deleted. User

can delete multiple pieces of failed portrait information

Click clear all to delete all failed portrait information at once

Supports selecting library, name or remarks for searching

4.7 Device Management

4.7.1 Log Management

Click the log management button, select the type of log to be exported, and click

the confirm and modify button to query the log

Click the download log button to download the log

4.7.2 User Management

Change password

Manually enter the old password, new password, and confirm new password, and

click the confirm and modify button to complete the password modification

The default password of the system is admin123

Online user monitoring

Monitor the time and IP address of the currently logged in user

4.7.3 Timed Restart

Click the enable button, select the restart date and time, and click the save

configuration button to create a scheduled device restart schedule.

4.7.4 Device Management

1) Local upgrade

Click the device restart button, the device will restart automatically

Click the restore factory settings button to restore all configurations to the default

factory configuration. Please use this feature with caution

Local upgrade, drag the obtained upgrade package into this area, and the device

will complete the software upgrade by itself

2) Device maintenance

View the operation information of the current device

3) Version information

View the software version, firmware version, algorithm version, and algorithm model

of the current device.

5. Troubleshooting

5.1 Abnormal Notification Summary

Notification Action required

IR image abnormal: service is offline unplug and re-plug in the power cord of

the video analysis box

IR image abnormal: Bluetooth

connection is abnormal

1. Check if the blackbody is nearby. If

there is still a reminder even with the

blackbody nearby, click the restart

button on the blackbody；

2. If the 1st step cannot resolve the

problem, please contact technical

support

IR image abnormal: SDK connection

abnormal

Unplug and re-plug in the power cord of

the video analysis host to restart the

device.

IR image abnormal: low battery & out

of battery

Please confirm whether the IR camera

power cable is connected properly

IR image abnormal: not charged Please confirm whether the IR camera

power cable is connected properly

IR image abnormal: please check

blackbody configuration

Please check the position and size of the

blackbody detection box